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School of Integrative Plant Science
Horticulture Section
Turfgrass and Landscape Weed ID
Turfgrass and Landscape Weed ID
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Broadleaf
Grass
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Sonchus oleraceus - flower buds
Annual sowthistle
Sonchus oleraceus
Ranunculus bulbosus
Bulbous buttercup
Ranunculus bulbosus
Cirsium arvense - flowers
Canada thistle
Cirsium arvense
Senecio vulgaris
Common groundsel
Senecio vulgaris
Ambrosia artemisiifolia
Common ragweed
Ambrosia artemisiifolia
Tanacetum vulgare
Common tansy
Tanacetum vulgare
Achillea millefolium - leaves
Common yarrow
Achillea millefolium
Hesperis matronalis - flower buds, leaves
Dame's rocket
Hesperis matronalis
Lepidium campestre - flowers
Field pepperweed
Lepidium campestre
Ambrosia trifida
Giant ragweed
Ambrosia trifida
Solanum carolinense
Horsenettle
Solanum carolinense
Anthemis cotula - flower close-up
Mayweed chamomile
Anthemis cotula
Sonchus arvensis - leaves
Perennial sowthistle
Sonchus arvensis
Conium maculatum
Poison hemlock
Conium maculatum
Lactuca serriola - leaves
Prickly lettuce
Lactuca serriola
Pagination
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